Base | Representation |
---|---|
bin | 10011111010010001010… |
… | …010111101010010101000 |
3 | 11211210122210210201202120 |
4 | 103322101102331102220 |
5 | 134404122220003323 |
6 | 2524320505031240 |
7 | 200565123604200 |
oct | 23722122752250 |
9 | 4753583721676 |
10 | 1368237266088 |
11 | 4882a22a3180 |
12 | 1a120ba85520 |
13 | 9c04129c074 |
14 | 4a31a029400 |
15 | 258ce8de5e3 |
hex | 13e914bd4a8 |
1368237266088 has 192 divisors, whose sum is σ = 4596131160000. Its totient is φ = 334481172480.
The previous prime is 1368237266087. The next prime is 1368237266131. The reversal of 1368237266088 is 8806627328631.
It is a happy number.
It is not an unprimeable number, because it can be changed into a prime (1368237266087) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2890963 + ... + 3330786.
It is an arithmetic number, because the mean of its divisors is an integer number (23938183125).
Almost surely, 21368237266088 is an apocalyptic number.
It is an amenable number.
1368237266088 is an abundant number, since it is smaller than the sum of its proper divisors (3227893893912).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1368237266088 is a wasteful number, since it uses less digits than its factorization.
1368237266088 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6221800 (or 6221789 counting only the distinct ones).
The product of its (nonzero) digits is 27869184, while the sum is 60.
The spelling of 1368237266088 in words is "one trillion, three hundred sixty-eight billion, two hundred thirty-seven million, two hundred sixty-six thousand, eighty-eight".
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